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  "title": "Add root kind helper and pointer safety fix",
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  "opened_at": "2025-05-21T01:40:47+00:00",
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  "body_excerpt": "## Summary\n- expose `RootKind` enum and `root_kind` method for introspecting the root node type\n- centralise creation of raw pointers with `ptr_at_mut` and fix lint issue\n- add regression test verifying root behaviour after removing all keys\n\n## Testing\n- `cargo test --quiet`",
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  "license": "MIT",
  "full_name": "KentBeck/BPlusTree2",
  "primary_language": "Rust"
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